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List of domain extensions

.srl

.srl is a generic extension, run by InterNetX Corp. since 2015. Anyone can register a .srl name through a registrar that sells it.

TypeGeneric
Registry operatorInterNetX Corp.
Who can registerAnyone
In the root zone since24 July 2015
DNSSECSigned
RDAP serverhttps://rdap.identitydigital.services/rdap/
WHOIS serverwhois.nic.srl
IANA recordiana.org/domains/root/db/srl

Registrars that sell .srl

DNSimple logo
DNSimple
Integrated
Dynadot logo
Dynadot
Integrated
Gandi
Integrated
hosting.de logo
hosting.de
Integrated
Internet.bs logo
Internet.bs
Integrated
INWX logo
INWX
Integrated
Name.com logo
Name.com
Integrated
NameSilo
Integrated
Netim logo
Netim
Integrated
OVHcloud
Integrated
Porkbun
Integrated
Vercel
Integrated

From the list of domain registrars. Other registrars may sell it too.

Look up a .srl domain

The .srl registry publishes registration data over RDAP. The free domain report reads it and shows a .srl domain's registrar, dates, status and DNS in one place. For the raw record, use the WHOIS lookup.

More extensions from InterNetX Corp.

.ltdaGeneric · 2014

New to extensions? The guide to how domain extensions work covers generic, country-code and brand extensions. For who sells extensions in general, see the list of domain registrars.

Sources: the IANA root zone database and the ICANN list of generic extensions (refreshed 2026-10-24). Something out of date? Tell us.

Frequently asked questions

Who runs the .srl extension?

InterNetX Corp. is the registry operator for .srl. The registry keeps the list of every .srl name; registrars sell the names to the public.

Can anyone register a .srl domain?

Yes. Anyone can register a .srl name through a registrar that sells it.

When was .srl created?

.srl was added to the DNS root zone on 24 July 2015, according to IANA.

How do I look up who owns a .srl domain?

The .srl registry publishes registration data over RDAP at https://rdap.identitydigital.services/rdap/ and over WHOIS at whois.nic.srl. The free domain report on lemon.domains reads it for you and shows the registrar, dates and status.

Is .srl signed with DNSSEC?

Yes. The .srl zone is signed, so a .srl domain can turn on DNSSEC once its registrar adds a DS record.